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. 2014 Feb 28;16(2):e68. doi: 10.2196/jmir.3166

Table 4.

Reliable change analysis for Patient Health Questionnaire (PHQ-9), Generalized Anxiety Disorder scale (GAD-7), and the Scale for the Quality of the Current Relationship in Caregiving (SQCRC).

Measure Change, n (%)

Reliably improved No change Reliably deteriorated
PHQ-9 9 (15%) 48 (79%) 4 (7%)
GAD-7 11 (18%) 41 (67%) 9 (15%)
SQCRC 5 (8%) 55 (90%) 1 (2%)